Here are more additions to The Best Sites To Learn About Mardi Gras & Carnivals (by the way, I’m also adding all of these to The Best Websites For Teaching & Learning About New Orleans):

Here’s a good Internet Scavenger Hunt on New Orleans

ESL Pod has a simple explanation of Mardi Gras.

ESL Holiday Lessons has a simple Mardi Gras quiz.

EL Civics has a Mardi Gras Lesson.

Here’s a downloadable PowerPoint on Mardi Gras.